Mech
REGISTERED
The 2017 ICC A117.1 indicates the 67" diameter turnaround for new construction and 60" diameter for existing buildings.
Can I safely assume that an addition is new construction (per the IEBC) and must comply with the 67" requirement?
Thank you!
Can I safely assume that an addition is new construction (per the IEBC) and must comply with the 67" requirement?
Thank you!